package com.qingke.project.dao;

import com.qingke.project.domain.LibraryMaterial;

public interface LibraryMaterialMapper {
    int deleteByPrimaryKey(Integer id);

    int insert(LibraryMaterial record);

    int insertSelective(LibraryMaterial record);

    LibraryMaterial selectByPrimaryKey(Integer id);

    int updateByPrimaryKeySelective(LibraryMaterial record);

    int updateByPrimaryKey(LibraryMaterial record);
}